$OpenBSD: patch-docx2txt_pl,v 1.2 2014/10/07 11:48:33 schwarze Exp $
No need to require an absolute path for unzip.
--- docx2txt.pl.orig	Tue May 13 18:15:32 2014
+++ docx2txt.pl	Tue Oct  7 12:33:43 2014
@@ -107,7 +107,7 @@
 # directory/ user configuration directory/ system configuration directory.
 #
 
-our $config_unzip = '/usr/bin/unzip';	# Windows path like 'C:/path/to/unzip.exe'
+our $config_unzip = 'unzip';		# Windows path like 'C:/path/to/unzip.exe'
 our $config_unzip_opts = '-p';		# To extract file on standard output
 
 our $config_newLine = "\n";		# Alternative is "\r\n".
@@ -299,13 +299,6 @@ if (%config) {
 }
 
 #
-# Check for unzip utility, before proceeding further.
-#
-
-die "Failed to locate unzip command '$config_unzip'!\n" if ! -f $config_unzip;
-
-
-#
 # Handle cases where this script reads docx file from STDIN.
 #
 
